diff options
Diffstat (limited to 'compiler/rustc_codegen_gcc/src/consts.rs')
| -rw-r--r-- | compiler/rustc_codegen_gcc/src/consts.rs | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/compiler/rustc_codegen_gcc/src/consts.rs b/compiler/rustc_codegen_gcc/src/consts.rs index 205498acc31..ba4589bd810 100644 --- a/compiler/rustc_codegen_gcc/src/consts.rs +++ b/compiler/rustc_codegen_gcc/src/consts.rs @@ -20,7 +20,7 @@ impl<'gcc, 'tcx> CodegenCx<'gcc, 'tcx> { pub fn const_bitcast(&self, value: RValue<'gcc>, typ: Type<'gcc>) -> RValue<'gcc> { if value.get_type() == self.bool_type.make_pointer() { if let Some(pointee) = typ.get_pointee() { - if pointee.is_vector().is_some() { + if pointee.dyncast_vector().is_some() { panic!() } } @@ -31,9 +31,13 @@ impl<'gcc, 'tcx> CodegenCx<'gcc, 'tcx> { impl<'gcc, 'tcx> StaticMethods for CodegenCx<'gcc, 'tcx> { fn static_addr_of(&self, cv: RValue<'gcc>, align: Align, kind: Option<&str>) -> RValue<'gcc> { - if let Some(global_value) = self.const_globals.borrow().get(&cv) { - // TODO(antoyo): upgrade alignment. - return *global_value; + // TODO(antoyo): implement a proper rvalue comparison in libgccjit instead of doing the + // following: + for (value, variable) in &*self.const_globals.borrow() { + if format!("{:?}", value) == format!("{:?}", cv) { + // TODO(antoyo): upgrade alignment. + return *variable; + } } let global_value = self.static_addr_of_mut(cv, align, kind); // TODO(antoyo): set global constant. @@ -77,7 +81,7 @@ impl<'gcc, 'tcx> StaticMethods for CodegenCx<'gcc, 'tcx> { else { value }; - global.global_set_initializer_value(value); + global.global_set_initializer_rvalue(value); // As an optimization, all shared statics which do not have interior // mutability are placed into read-only memory. @@ -176,7 +180,7 @@ impl<'gcc, 'tcx> CodegenCx<'gcc, 'tcx> { }; // FIXME(antoyo): I think the name coming from generate_local_symbol_name() above cannot be used // globally. - global.global_set_initializer_value(cv); + global.global_set_initializer_rvalue(cv); // TODO(antoyo): set unnamed address. global.get_address(None) } @@ -371,7 +375,7 @@ fn check_and_apply_linkage<'gcc, 'tcx>(cx: &CodegenCx<'gcc, 'tcx>, attrs: &Codeg real_name.push_str(&sym); let global2 = cx.define_global(&real_name, llty, is_tls, attrs.link_section); // TODO(antoyo): set linkage. - global2.global_set_initializer_value(global1.get_address(None)); + global2.global_set_initializer_rvalue(global1.get_address(None)); // TODO(antoyo): use global_set_initializer() when it will work. global2 } |